(New) Seasonic VERTEX GX-1200 Gold ATX 3.0 & PCIe 5.0 Fully Modular 1200W Power Supply

Description

Meet the (New) Seasonic VERTEX GX-1200, the professional-grade power supply engineered for the future of high-performance computing. Delivering a massive 1200 Watts of clean, continuous power and certified with 80 PLUS Gold efficiency, the VERTEX GX-1200 is the ultimate foundation for demanding gaming rigs, professional workstations, and overclocked systems.

 

With native support for the latest industry standards, this PSU ensures your system is not just powerful today, but ready for the cutting-edge hardware of tomorrow.

 

Key Features That Define Performance

1200W of Gold-Rated Power: The robust 1200W capacity is ideal for dual-GPU configurations or systems running the most power-hungry CPUs and flagship graphics cards. The 80 PLUS Gold certification guarantees high efficiency (up to 90% at 50% load), saving energy and reducing heat output.

 

 

ATX 3.0 & PCIe 5.0 Ready: Native compliance with the ATX 3.0 standard and the inclusion of the required 12VHPWR connector ensures perfect compatibility with the latest NVIDIA 40-Series GPUs and future components. It’s designed to handle the massive power excursions (peak loads) of modern hardware with ease and stability.

 

 

Seasonic’s Signature Quality: Built with premium components, including a state-of-the-art circuit design and high-quality, high-temperature-rated capacitors, this PSU guarantees stable voltage regulation and exceptional long-term reliability.

 

Full-Modular Design: The completely full-modular cabling system allows you to use only the cables necessary for your build. This dramatically improves cable management, enhances internal airflow, and makes installation and future upgrades simple and tidy.

 

 

Whisper-Quiet Fan Control: Features a high-quality 135mm Fluid Dynamic Bearing (FDB) fan combined with Seasonic’s intelligent Hybrid Silent Fan Control. This allows the fan to operate in fanless mode at low loads, providing truly silent operation when you need it most.

 

 

Compact ATX Chassis: Despite its immense power output, the VERTEX series maintains a relatively compact ATX depth, allowing it to fit easily into a wider range of PC cases.

 

Technical Specifications Summary

Feature Detail

Model Seasonic VERTEX GX-1200

Power Output 1200 Watts

Efficiency Rating 80 PLUS Gold (up to 90%)

Form Factor ATX

Modularity Full-Modular

ATX & PCIe Standard ATX 3.0 & PCIe 5.0 Ready (Native 12VHPWR)

Cooling 135mm FDB Fan with Hybrid Silent Control

Protections OVP, OPP, SCP, OCP, OTP, UVP

Why Choose the Seasonic VERTEX GX-1200?

The Seasonic VERTEX GX-1200 is not just a power supply—it’s an investment in your system’s longevity and performance. Choose this PSU for unshakeable stability, cutting-edge compatibility, and the proven reliability that only Seasonic can deliver.

 

Power your ultimate build with unwavering confidence. Add the Seasonic VERTEX GX-1200 to your cart today!